Used Live Wire Solutions HA04 Power Amp

Power up your rig with this Used Live Wire Solutions HA04 Power Amp in good condition, built for dependable headphone distribution in studios, rehearsal spaces, and live setups. The HA04 features four independent headphone output channels with separate volume controls, letting multiple listeners monitor comfortably at once. Compact and easy to integrate into any signal chain, it delivers clean, consistent amplification for tracking, practice, or stage cue mixes. A practical, budget-friendly solution for reliable multi-headphone monitoring.